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NADE 340~1000nm CE Mark Visible Spectrophotometer 722S with PC software

  • 1 year

  • other

  • Zhejiang, China

  • NADE

  • 722S

  • 450X420X280

  • 9.5 kg

  • NO

  • 340 to 1000nm, 340-1000nm

  • CE, ISO

  • Halogen-Tungsten Lamp

  • +/-2.0 nm

Product Description

Applications and Features:

722S Spectrophotometer is a compact and easy to operate instrument. It can be applied in measurement of

transmittance, absorbance and direct concentration readout of transparent material. They have been versatility

employed in the fields of hygiene and medicine, clinical examination, biochemistry, petrol chemical engineering,

environmental monitoring and inspections, and quality controls for qualitative and quantitative analysis of concerning



1. Aspherical light source optics, Curny-terner configuration diffraction grating monochromator.

2. Simple & clear keyboard operation is convenient to realize auto 0% T &100% T adjustment T/A transformation,,

factor setting and direct concentration readout function.

3.With RS232 parallel l interface,

4.With RS232 serial interface,micro printer can be chosen for printing data directly;

data processing package compatible,Transmittance and Absorbance ,Standard Curve Mode ,Quantitative Analysis

Mode are provided.

5.Spacious sample compartment, 4 position cell rack, adaptable for 1-5 cm optical path rectangular cells.




Wavelength Range


Light Source Lamp

Halogen-Tungsten Lamp 20W/12V

Wavelength Accuracy

+/-2.0 nm

Wavelength Reproducibility

1 nm

Band width

6 nm

Photometric Accuracy


Photometric Reproducibility


Stray Light




Scale Display





Power Requirement

220V/110V +/-10% , 50/60 Hz


RS232 serial & parallel interface


serial printer/general printer(windows compatible; use software package )

Standard Package

1) Spectrumlab 722s main unit 1 Set

2) 1 cm Rectangular cell 1 Case (4 PCs)

3) 4 position cell holder 1 PC.

4) Power cable 1 PC.

5) Operation manual 1 PC.

6) Certificate of quality checking 1 PC.

7) Fuse (2A) 1 PC.

Optional Spare Parts and Accessories

1) Fuse (2A/3A)

2) Source lamp assembly complete with pre-adjusted lamp holder

3) Rectangular cells 1 cm, 2 cm, 3 cm

4) 5 cm cell rack

5) Spectrophotometer data processing software package for cooperate with PC

6) RS-232C serial cable

we have wide range of spectrophotometer/spectrum analyzer for your reference.

need any help in choosing the suitable model, pls enquiry us.

Contact information

NADE 340~1000nm CE Mark Visible Spectrophotometer 722S with PC software

Packaging & Shipping

NADE 340~1000nm CE Mark Visible Spectrophotometer 722S with PC software

Company Information